14.2 cts Rough Opal South Australian

Item description

Gemstone Type: Opal Rough

Colour: Green/Blue

Gemstone: Natural Solid

Weight: 14.2 carats

Dimensions: L 22.1 m x W 11.8 mm X H 8.2 mm 

Uses: Mineral Collection/jewellery/stone

Origin:  South Australia

Treatment: No

Water is sprayed on the opal to simulate a polished stone.